Dynamic dead-time controller for synchronous buck DC-DC converters

Electronics Letters

Volumn 46, Issue 2, 2010, Pages 164-165

  Yan, W ^a   Pi, C ^a   Li, W ^a   Liu, R ^a  

^a FUDAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

BUCK CONVERTERS; CMOS PROCESSS; DEADTIME; LOAD CONDITION; POWER EFFICIENCY; VOLTAGE MODE;

CMOS INTEGRATED CIRCUITS; DC-DC CONVERTERS;

CONTROLLERS;

EID: 77949988979     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el.2010.2651     Document Type: Article

References (6)

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2. Kursun, V., Narendra, S.G., De, V.K., and Friedman, E.G.: ' Low-voltage-swing monolithic DC-DC conversion ', IEEE Trans. Circuits Syst. II: Express Briefs, 2004, 51, (5), p. 241-248
3. Liou, W.-R., Yeh, M.-L., and Kuo, Y.-L.: ' A high efficiency dual-mode buck converter IC for portable applications ', IEEE Trans. Power Electron., 2008, 23, (2), p. 667-677 0885-8993
4. Trescases, O., Ng, W.-T., and Chen, S.: ' Precision gate drive timing in a zero-voltage-switching DC-DC converter ', Proc. IEEE Int. Symp. Power Semiconductor Devices ICs, Kitakyushu, Japan, 2004, p. 55-58
5. Yousefzadeh, V., and Maksimovic, D.: ' Sensorless optimisation of dead times in DC-DC converters with synchronous rectifiers ', IEEE Trans. Power Electron., 2006, 21, (4), p. 994-1002 10.1109/TPEL.2006.876850 0885-8993 (Pubitemid 44194184)
6. Huang, H.-W., Chen, K.-H., and Kuo, S.-Y.: ' Dithering skip modulation, width and dead time controllers in highly efficient DC-DC converters for system-on-chip applications ', IEEE J. Solid-State Circuits, 2007, 42, (11), p. 2451-2465 0018-9200